A. about 43
Mathematics, 20.05.2020 21:02 FailingstudentXD
A die is rolled 260 times. Predict how many times it will show a 3 or a 5.
A. about 43
B. about 65
C. about 87
D. about 130
E. about 173
Answers: 3
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Answers: 1
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Asix-sided number cube is rolled twice. what is the probability that the first roll is an even numbe and the second roll is a number greater than 4?
Answers: 1
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Apolice office claims that the proportion of people wearing seat belts is less than 65%. to test this claim, a random sample of 200 drivers is taken and its determined that 126 people are wearing seat belts. the following is the setup for this hypothesis test: h0: p=0.65 ha: p< 0.65 find the p-value for this hypothesis test for a proportion and round your answer to 3 decimal places.
Answers: 3
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Graph each quadratic function and identify its key characteristics. f(x) = x^2 - 2x - 3
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A die is rolled 260 times. Predict how many times it will show a 3 or a 5.
A. about 43
A. about 43
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